<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" />
<title>聊天 - 光年(Light Year Admin)后台管理系统模板</title>
<link rel="icon" href="favicon.ico" type="image/ico">
<meta name="keywords" content="LightYear,光年,后台模板,后台管理系统,光年HTML模板">
<meta name="description" content="LightYear是一个基于Bootstrap v3.3.7的后台管理系统的HTML模板。">
<meta name="author" content="yinqi">
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="css/materialdesignicons.min.css" rel="stylesheet">
<link href="css/style.min.css" rel="stylesheet">
<style>
.lyear-chat-room {
    position: relative;
    background-color: #fff;
    height: 100%;
}
.lyear-chat-side {
    position: fixed;
    height: -moz-calc(100% - 68px);
    height: -webkit-calc(100% - 68px);
    height: calc(100% - 68px);
    width: 240px;
    z-index: 3;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-transition: .3s ease;
    transition: .3s ease;
    -webkit-box-shadow: 0px 0px 5px rgba(0,0,0,0.08);
    -moz-box-shadow: 0px 0px 5px rgba(0,0,0,0.08);
    box-shadow: 0px 0px 5px rgba(0,0,0,0.08);
}
.lyear-chat-side.lyear-chat-user-open {
    left: 0 !important;
}
.lyear-chat-search .form-control {
    border: 0px;
    height: 36px;
    -webkit-box-shadow: none;
    border-radius: 0px;
    border-bottom: 1px solid #f6f6f7;
    box-shadow: none;
}
.lyear-chat-search .has-feedback.feedback-left .form-control {
    padding-left: 38px;
    padding-right: 12px;
}
.lyear-chat-search .form-control-feedback {
    left: 0;
    right: auto;
    width: 36px;
    height: 36px;
    line-height: 36px;
    z-index: 4;
    color: #c4c4c4;
}
/* 用户列表 */
.lyear-chat-sidebar-scroll {
    height: -moz-calc(100% - 97px);
    height: -webkit-calc(100% - 97px);
    height: calc(100% - 97px);
    position: relative;
    background-color: #fff;
  }
.lyear-chat-users {
    border-radius: 0;
    border: none;
    box-shadow: none;
    margin: 0px;
}
.lyear-chat-users .list-group-item {
    margin-bottom: 0px;
    border-radius: 0;
    border: none;
    border-bottom: 1px solid #f6f6f7;
	-webkit-transition: all .2s;
	-khtml-transition: all .2s;
	-o-transition: all .2s;
	transition: all .2s
}
.lyear-chat-users .list-group-item .list-chat-user-name {
    font-size: 14px;
    margin-bottom: 0px;
}
.lyear-chat-users .list-group-item .list-chat-user-text {
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    font-size: 10px;
    height: 18px;
    color: #999;
    margin-bottom: 0px;
}
.chat-user-avatar {
    width: 40px;
    height: 40px;
}
.lyear-chat-users .list-group-item.active {
    background-color: #f9fafb;
    border-color: #f9fafb;
    z-index: 0;
}
.list-chat-user-info {
    height: 21px;
    overflow: hidden;
}
.list-chat-user-info time {
    color: #8b95a5;
    margin-right: 5px;
}
.list-chat-user-info .badge {
    background-color: #33cabb;
}
/*聊天右侧*/
#lyear-chat-content {
    height: 100%;
    padding-left: 240px;
}
#lyear-chat-header {
    height: 61px;
    padding: 10px 20px;
    border-bottom: 1px solid #f6f6f7;
    background-color: #f9fafb;
}
.lyear-chat-menu {
    position: relative;
    list-style: none;
    margin: 0px;
    padding: 0px;
}
.lyear-chat-my-info .chat-user-avatar,
.lyear-chat-user-info .chat-user-avatar {
    float: left;
}
.lyear-chat-user-wrap,
.lyear-chat-my-wrap {
    float: left;
}
.lyear-chat-my-box {
    padding: 10px;
    background-color: #fff;
    border-bottom: 1px solid #f6f6f7;
}
.lyear-chat-my-box .dropdown,
.lyear-chat-menu .dropdown {
    padding-top: 10px;
}
/*清屏和历史消息*/
.lyear-chat-tools a {
    font-size: 22px;
    color: #868e96;
    padding: 0 5px;
    line-height: 40px;
}
.lyear-chat-tools a:last-child {
    padding-right: 0px;
}
/*聊天主要内容区域*/
.lyear-chat-container {
    height: -moz-calc(100% - 61px);
    height: -webkit-calc(100% - 61px);
    height: calc(100% - 61px);
}
/*聊天内容输入区域*/
#lyear-chat-footer {
    position: absolute;
    z-index: 2;
    bottom: 0px;
    background-color: #f9fafb;
}
#lyear-chat-footer .lyear-chat-expression {
    list-style: none;
    padding: 0px;
    margin: 0px;
    left: 13px;
    top: 16px;
    position: absolute;
    z-index: 2;
}
#lyear-chat-footer .lyear-chat-expression i {
    font-size: 20px;
    color: #999;
	-webkit-transition: all .2s;
	-khtml-transition: all .2s;
	-o-transition: all .2s;
	transition: all .2s
}
.lyear-chat-expression .emoj-box {
    position: relative;
}
/*表情*/
#facebox {
    width: 280px;
    background-color: #fff;
    padding: 10px;
    -webkit-box-shadow: 0 0 4px rgba(0, 0, 0, 0.075);
    -khtml-box-shadow: 0 0 4px rgba(0, 0, 0, 0.075);
    -moz-box-shadow: 0 0 4px rgba(0, 0, 0, 0.075);
    -ms-box-shadow: 0 0 4px rgba(0, 0, 0, 0.075);
    -o-box-shadow: 0 0 4px rgba(0, 0, 0, 0.075);
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.075);
}
#facebox img {
    border: 1px solid #fff;
}
#facebox img:hover {
    border-color: #1565c0;
    cursor: pointer;
}
/**/
#lyear-chat-comment {
    
}
.lyear-chat-wrapper {
    position: relative;
    height: -moz-calc(100% - 58px);
    height: -webkit-calc(100% - 58px);
    height: calc(100% - 58px);
}
.lyear-chat-send-box {
    padding-left: 80px;
}
.lyear-chat-message-list {
    padding: 20px;
}
.lyear-chat-message {
    margin-bottom: 20px;
    width: 100%;
    display: table;
    overflow: hidden;
}
.lyear-chat-message:before {
    content: " ";
    display: block;
}
.lyear-chat-message:last-of-type {
    margin-bottom: 0;
}
.lyear-chat-wrapper .chat-user-avatar {
	float: left;
}
.lyear-chat-message .lyear-chat-message-wrapper {
	max-width: 70%;
	display: table;
	margin: 0 15px;
	position: relative
}
.lyear-chat-message .lyear-chat-message-wrapper:before {
	content: " ";
	display: block;
	width: 0;
	height: 0;
	border: 5px solid transparent;
	top: 5px;
	position: absolute;
	z-index: 2
}
.lyear-chat-message .lyear-chat-message-wrapper p {
	padding: 8px;
	color: #fff;
	border-top: 1px solid;
	font-weight: 200;
    margin: 0px;
	line-height: 1.5em;
}
.lyear-chat-message .lyear-chat-message-wrapper p:first-of-type {
	border-top: 0!important
}
.lyear-chat-message.lyear-chat-message-recipient .lyear-chat-message-content,
.lyear-chat-message.lyear-chat-message-recipient .lyear-chat-message-wrapper {
	float: left
}
.lyear-chat-message.lyear-chat-message-sender .lyear-chat-message-content,
.lyear-chat-message.lyear-chat-message-sender .lyear-chat-message-wrapper,
.lyear-chat-message.lyear-chat-message-sender img.chat-user-avatar {
	float: right
}
.lyear-chat-message.lyear-chat-message-recipient .lyear-chat-message-content {
	background-color: #33cabb;
	color: #fff
}
.lyear-chat-message.lyear-chat-message-recipient .lyear-chat-message-wrapper:before {
	left: -10px;
	border-right-color: #33cabb
}
.lyear-chat-message.lyear-chat-message-recipient p {
	border: none
}
.lyear-chat-message.lyear-chat-message-sender .lyear-chat-message-content {
	background-color: #48b0f7
}
.lyear-chat-message.lyear-chat-message-sender .lyear-chat-message-wrapper:before {
	right: -10px;
	border-left-color: #48b0f7
}
.lyear-chat-message.lyear-chat-message-sender p {
	border: none
}
.lyear-chat-message .lyear-chat-message-content {
    width: 100%;
	overflow: hidden;
    -webkit-border-radius: 2px;
	border-radius: 2px
}
.lyear-chat-message .lyear-chat-message-content:before {
	content: " ";
	display: block
}
.lyear-chat-message .lyear-chat-message-content img {
    /*max-width: 50%;*//*base64图片外的p元素不会自适应宽度*/
}
.lyear-chat-message .lyear-message-details {
	clear: both;
	width: 100%;
	display: table;
	overflow: hidden
}
.lyear-chat-message .lyear-message-details:before {
	content: " ";
	display: block
}
.lyear-chat-message .lyear-message-details span.chat-today {
	margin-right: 4px;
	color: #868e96
}
/*历史消息*/
#historyModal .modal-body {
    padding: 0px;
}
.history-messages-box {
    position: relative;
    height: 320px;
    overflow-y: auto;
}
.history-messages-pages {
    height: 32px;
    border-top: 1px solid #f6f6f7;
}
.history-messages-pages .pagination {
    margin: 0px;
}
.history-message-sender small {
    color: #48b0f7;
}
.history-message-recipient small {
    color: #33cabb;
}
.history-message-item {
    padding: 5px 15px;
}
.history-message-item p {
    font-size: 14px;
    margin: 0px;
}
.history-message-item.active {
    background-color: #FFEDC4;
}
/*用户状态*/
[class*='user-status-'] {
    position: relative;
}
[class*='user-status-']::after {
    content: '';
    position: absolute;
    right: 10px;
    bottom: 0;
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 100%;
    border: 2px solid #fff;
    background-color: #33cabb;
}
.user-status-success::after {
    background-color: #15c377;
}
.user-status-danger::after {
    background-color: #f96868;
}
.user-status-secondary::after {
    background-color: #a5b3c7;
}
/* 用户签名 */
.edit-autograph {
    height: 18px;
    border: none;
    line-height: 18px;
    padding: 0px;
    margin: 0px;
}
.edit-autograph:focus {
    border: none;
    outline: none;
}
/* 打开聊天侧边栏按钮 */
.lyear-chat-toggler {
    display: none;
    background-color: #fff;
    height: 48px;
    width: 24px;
    border-top-right-radius: 48px;
    border-bottom-right-radius: 48px;
    border: 1px solid #ebebeb;
    border-left: none;
    position: absolute;
    top: 50%;
    right: -24px;
    margin-top: -24px;
    font-family: "Material Design Icons";
    padding-left: 2px;
    color: #616a78;
    cursor: pointer;
    -webkit-box-shadow: 3px 0px 9px rgba(0, 0, 0, 0.075);
    box-shadow: 3px 0px 9px rgba(0, 0, 0, 0.075);
}
.lyear-chat-toggler:after {
    content: "\f142";
}
/* 响应式处理 */
@media (max-width: 800px) {
  .lyear-chat-side {
      left: -240px;
  }
  #lyear-chat-content {
      padding-left: 0px;
  }
  .lyear-chat-toggler {
      display: inline-block;
  }
}
</style>
</head>
  
<body>
<div class="lyear-layout-web">
  <div class="lyear-layout-container">
    <!--左侧导航-->
    <aside class="lyear-layout-sidebar">
      
      <!-- logo -->
      <div id="logo" class="sidebar-header">
        <a href="index.html"><img src="images/logo-sidebar.png" title="LightYear" alt="LightYear" /></a>
      </div>
      <div class="lyear-layout-sidebar-scroll"> 
        
        <nav class="sidebar-main">
          <ul class="nav nav-drawer">
            <li class="nav-item active"> <a href="index.html"><i class="mdi mdi-home"></i> 后台首页</a> </li>
            <li class="nav-item nav-item-has-subnav">
              <a href="javascript:void(0)"><i class="mdi mdi-palette"></i> UI 元素</a>
              <ul class="nav nav-subnav">
                <li> <a href="lyear_ui_buttons.html">按钮</a> </li>
                <li> <a href="lyear_ui_cards.html">卡片</a> </li>
                <li> <a href="lyear_ui_grid.html">格栅</a> </li>
                <li> <a href="lyear_ui_icons.html">图标</a> </li>
                <li> <a href="lyear_ui_tables.html">表格</a> </li>
                <li> <a href="lyear_ui_modals.html">模态框</a> </li>
                <li> <a href="lyear_ui_tooltips_popover.html">提示 / 弹出框</a> </li>
                <li> <a href="lyear_ui_alerts.html">警告框</a> </li>
                <li> <a href="lyear_ui_pagination.html">分页</a> </li>
                <li> <a href="lyear_ui_progress.html">进度条</a> </li>
                <li> <a href="lyear_ui_tabs.html">标签页</a> </li>
                <li> <a href="lyear_ui_typography.html">排版</a> </li>
                <li> <a href="lyear_ui_step.html">步骤</a> </li>
                <li> <a href="lyear_ui_other.html">其他</a> </li>
              </ul>
            </li>
            <li class="nav-item nav-item-has-subnav">
              <a href="javascript:void(0)"><i class="mdi mdi-format-align-justify"></i> 表单</a>
              <ul class="nav nav-subnav">
                <li> <a href="lyear_forms_elements.html">基本元素</a> </li>
                <li> <a href="lyear_forms_radio.html">单选框</a> </li>
                <li> <a href="lyear_forms_checkbox.html">复选框</a> </li>
                <li> <a href="lyear_forms_switch.html">开关</a> </li>
              </ul>
            </li>
            <li class="nav-item nav-item-has-subnav">
              <a href="javascript:void(0)"><i class="mdi mdi-file-outline"></i> 示例页面</a>
              <ul class="nav nav-subnav">
                <li> <a href="lyear_pages_doc.html">文档列表</a> </li>
                <li> <a href="lyear_pages_gallery.html">图库列表</a> </li>
                <li> <a href="lyear_pages_config.html">网站配置</a> </li>
                <li> <a href="lyear_pages_rabc.html">设置权限</a> </li>
                <li> <a href="lyear_pages_add_doc.html">新增文档</a> </li>
                <li> <a href="lyear_pages_guide.html">表单向导</a> </li>
                <li> <a href="lyear_pages_login.html">登录页面</a> </li>
                <li> <a href="lyear_pages_error.html">错误页面</a> </li>
              </ul>
            </li>
            <li class="nav-item nav-item-has-subnav">
              <a href="javascript:void(0)"><i class="mdi mdi-language-javascript"></i> JS 插件</a>
              <ul class="nav nav-subnav">
                <li> <a href="lyear_js_datepicker.html">日期选取器</a> </li>
                <li> <a href="lyear_js_sliders.html">滑块</a> </li>
                <li> <a href="lyear_js_colorpicker.html">选色器</a> </li>
                <li> <a href="lyear_js_chartjs.html">Chart.js</a> </li>
                <li> <a href="lyear_js_jconfirm.html">对话框</a> </li>
                <li> <a href="lyear_js_tags_input.html">标签插件</a> </li>
                <li> <a href="lyear_js_notify.html">通知消息</a> </li>
              </ul>
            </li>
            <li class="nav-item nav-item-has-subnav">
              <a href="javascript:void(0)"><i class="mdi mdi-menu"></i> 多级菜单</a>
              <ul class="nav nav-subnav">
                <li> <a href="#!">一级菜单</a> </li>
                <li class="nav-item nav-item-has-subnav"> 
                  <a href="#!">一级菜单</a>
                  <ul class="nav nav-subnav">
                    <li> <a href="#!">二级菜单</a> </li>
                    <li class="nav-item nav-item-has-subnav"> 
                      <a href="#!">二级菜单</a>
                      <ul class="nav nav-subnav">
                        <li> <a href="#!">三级菜单</a> </li>
                        <li> <a href="#!">三级菜单</a> </li>
                      </ul>
                    </li>
                  </ul>
                </li>
                <li> <a href="#!">一级菜单</a> </li>
              </ul>
            </li>
          </ul>
        </nav>
        
        <div class="sidebar-footer">
          <p class="copyright">Copyright &copy; 2019. <a target="_blank" href="http://lyear.itshubao.com">IT书包</a> All rights reserved.</p>
        </div>
      </div>
      
    </aside>
    <!--End 左侧导航-->
    
    <!--头部信息-->
    <header class="lyear-layout-header">
      
      <nav class="navbar navbar-default">
        <div class="topbar">
          
          <div class="topbar-left">
            <div class="lyear-aside-toggler">
              <span class="lyear-toggler-bar"></span>
              <span class="lyear-toggler-bar"></span>
              <span class="lyear-toggler-bar"></span>
            </div>
            <span class="navbar-page-title"> 后台首页 </span>
          </div>
          
          <ul class="topbar-right">
            <li class="dropdown dropdown-profile">
              <a href="javascript:void(0)" data-toggle="dropdown">
                <img class="img-avatar img-avatar-48 m-r-10" src="images/users/avatar.jpg" alt="笔下光年" />
                <span>笔下光年 <span class="caret"></span></span>
              </a>
              <ul class="dropdown-menu dropdown-menu-right">
                <li> <a href="lyear_pages_profile.html"><i class="mdi mdi-account"></i> 个人信息</a> </li>
                <li> <a href="lyear_pages_edit_pwd.html"><i class="mdi mdi-lock-outline"></i> 修改密码</a> </li>
                <li> <a href="javascript:void(0)"><i class="mdi mdi-delete"></i> 清空缓存</a></li>
                <li class="divider"></li>
                <li> <a href="lyear_pages_login.html"><i class="mdi mdi-logout-variant"></i> 退出登录</a> </li>
              </ul>
            </li>
            <!--切换主题配色-->
		    <li class="dropdown dropdown-skin">
			  <span data-toggle="dropdown" class="icon-palette"><i class="mdi mdi-palette"></i></span>
			  <ul class="dropdown-menu dropdown-menu-right" data-stopPropagation="true">
                <li class="drop-title"><p>主题</p></li>
                <li class="drop-skin-li clearfix">
                  <span class="inverse">
                    <input type="radio" name="site_theme" value="default" id="site_theme_1" checked>
                    <label for="site_theme_1"></label>
                  </span>
                  <span>
                    <input type="radio" name="site_theme" value="dark" id="site_theme_2">
                    <label for="site_theme_2"></label>
                  </span>
                  <span>
                    <input type="radio" name="site_theme" value="translucent" id="site_theme_3">
                    <label for="site_theme_3"></label>
                  </span>
                </li>
			    <li class="drop-title"><p>LOGO</p></li>
				<li class="drop-skin-li clearfix">
                  <span class="inverse">
                    <input type="radio" name="logo_bg" value="default" id="logo_bg_1" checked>
                    <label for="logo_bg_1"></label>
                  </span>
                  <span>
                    <input type="radio" name="logo_bg" value="color_2" id="logo_bg_2">
                    <label for="logo_bg_2"></label>
                  </span>
                  <span>
                    <input type="radio" name="logo_bg" value="color_3" id="logo_bg_3">
                    <label for="logo_bg_3"></label>
                  </span>
                  <span>
                    <input type="radio" name="logo_bg" value="color_4" id="logo_bg_4">
                    <label for="logo_bg_4"></label>
                  </span>
                  <span>
                    <input type="radio" name="logo_bg" value="color_5" id="logo_bg_5">
                    <label for="logo_bg_5"></label>
                  </span>
                  <span>
                    <input type="radio" name="logo_bg" value="color_6" id="logo_bg_6">
                    <label for="logo_bg_6"></label>
                  </span>
                  <span>
                    <input type="radio" name="logo_bg" value="color_7" id="logo_bg_7">
                    <label for="logo_bg_7"></label>
                  </span>
                  <span>
                    <input type="radio" name="logo_bg" value="color_8" id="logo_bg_8">
                    <label for="logo_bg_8"></label>
                  </span>
				</li>
				<li class="drop-title"><p>头部</p></li>
				<li class="drop-skin-li clearfix">
                  <span class="inverse">
                    <input type="radio" name="header_bg" value="default" id="header_bg_1" checked>
                    <label for="header_bg_1"></label>                      
                  </span>                                                    
                  <span>                                                     
                    <input type="radio" name="header_bg" value="color_2" id="header_bg_2">
                    <label for="header_bg_2"></label>                      
                  </span>                                                    
                  <span>                                                     
                    <input type="radio" name="header_bg" value="color_3" id="header_bg_3">
                    <label for="header_bg_3"></label>
                  </span>
                  <span>
                    <input type="radio" name="header_bg" value="color_4" id="header_bg_4">
                    <label for="header_bg_4"></label>                      
                  </span>                                                    
                  <span>                                                     
                    <input type="radio" name="header_bg" value="color_5" id="header_bg_5">
                    <label for="header_bg_5"></label>                      
                  </span>                                                    
                  <span>                                                     
                    <input type="radio" name="header_bg" value="color_6" id="header_bg_6">
                    <label for="header_bg_6"></label>                      
                  </span>                                                    
                  <span>                                                     
                    <input type="radio" name="header_bg" value="color_7" id="header_bg_7">
                    <label for="header_bg_7"></label>
                  </span>
                  <span>
                    <input type="radio" name="header_bg" value="color_8" id="header_bg_8">
                    <label for="header_bg_8"></label>
                  </span>
				</li>
				<li class="drop-title"><p>侧边栏</p></li>
				<li class="drop-skin-li clearfix">
                  <span class="inverse">
                    <input type="radio" name="sidebar_bg" value="default" id="sidebar_bg_1" checked>
                    <label for="sidebar_bg_1"></label>
                  </span>
                  <span>
                    <input type="radio" name="sidebar_bg" value="color_2" id="sidebar_bg_2">
                    <label for="sidebar_bg_2"></label>
                  </span>
                  <span>
                    <input type="radio" name="sidebar_bg" value="color_3" id="sidebar_bg_3">
                    <label for="sidebar_bg_3"></label>
                  </span>
                  <span>
                    <input type="radio" name="sidebar_bg" value="color_4" id="sidebar_bg_4">
                    <label for="sidebar_bg_4"></label>
                  </span>
                  <span>
                    <input type="radio" name="sidebar_bg" value="color_5" id="sidebar_bg_5">
                    <label for="sidebar_bg_5"></label>
                  </span>
                  <span>
                    <input type="radio" name="sidebar_bg" value="color_6" id="sidebar_bg_6">
                    <label for="sidebar_bg_6"></label>
                  </span>
                  <span>
                    <input type="radio" name="sidebar_bg" value="color_7" id="sidebar_bg_7">
                    <label for="sidebar_bg_7"></label>
                  </span>
                  <span>
                    <input type="radio" name="sidebar_bg" value="color_8" id="sidebar_bg_8">
                    <label for="sidebar_bg_8"></label>
                  </span>
				</li>
			  </ul>
			</li>
            <!--切换主题配色-->
          </ul>
          
        </div>
      </nav>
      
    </header>
    <!--End 头部信息-->
    
    <!--页面主要内容-->
    <main class="lyear-layout-content">

      <div class="lyear-chat-room">
        <aside class="lyear-chat-side">
          <div class="lyear-chat-my-box clearfix">
            <div class="lyear-chat-my-info pull-left clearfix">
              <img src="images/users/avatar.jpg" class="chat-user-avatar img-circle">
              <div class="lyear-chat-my-wrap m-l-10">
                <p class="m-b-0">笔下光年</p>
                <p class="m-0 small text-muted my-autograph" title="点击可编辑">笔尖流淌逝去的光年...</p>
              </div>
            </div>
            <div class="pull-right">
              <div class="dropdown">
                <a href="#!" data-toggle="dropdown" class="text-default"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" data-toggle="tooltip" title="" data-original-title="个人设置"><circle cx="12" cy="12" r="3"></circle><path d="M19.4 15a1.65 1.65 0 0 0 .33 1.82l.06.06a2 2 0 0 1 0 2.83 2 2 0 0 1-2.83 0l-.06-.06a1.65 1.65 0 0 0-1.82-.33 1.65 1.65 0 0 0-1 1.51V21a2 2 0 0 1-2 2 2 2 0 0 1-2-2v-.09A1.65 1.65 0 0 0 9 19.4a1.65 1.65 0 0 0-1.82.33l-.06.06a2 2 0 0 1-2.83 0 2 2 0 0 1 0-2.83l.06-.06a1.65 1.65 0 0 0 .33-1.82 1.65 1.65 0 0 0-1.51-1H3a2 2 0 0 1-2-2 2 2 0 0 1 2-2h.09A1.65 1.65 0 0 0 4.6 9a1.65 1.65 0 0 0-.33-1.82l-.06-.06a2 2 0 0 1 0-2.83 2 2 0 0 1 2.83 0l.06.06a1.65 1.65 0 0 0 1.82.33H9a1.65 1.65 0 0 0 1-1.51V3a2 2 0 0 1 2-2 2 2 0 0 1 2 2v.09a1.65 1.65 0 0 0 1 1.51 1.65 1.65 0 0 0 1.82-.33l.06-.06a2 2 0 0 1 2.83 0 2 2 0 0 1 0 2.83l-.06.06a1.65 1.65 0 0 0-.33 1.82V9a1.65 1.65 0 0 0 1.51 1H21a2 2 0 0 1 2 2 2 2 0 0 1-2 2h-.09a1.65 1.65 0 0 0-1.51 1z"></path></svg></a>
                <ul class="dropdown-menu pull-right">
                  <li><a href="#!"><i class="mdi mdi-account-plus"></i>添加好友</a></li>
                  <li><a href="#!"><i class="mdi mdi-message"></i>发起群聊</a></li>
                  <li><a href="#!"><i class="mdi mdi-share-variant"></i>分享</a></li>
                </ul>
              </div>
            </div>
          </div>
          <div class="lyear-chat-search">
            <div class="has-feedback feedback-left">
              <input type="text" placeholder="输入关键词，回车搜索" class="form-control" name="keywords" id="keywords" />
              <span class="mdi mdi-account form-control-feedback" aria-hidden="true"></span>
            </div>
          </div>
          <div class="lyear-chat-sidebar-scroll lyear-need-scroll">
            <div class="list-group lyear-chat-users">
              <a href="#!" class="list-group-item active" data-user-id="1" data-autograph="力大无穷的娃娃">
                <span class="pull-left user-status-success">
                  <img src="images/users/avatar-1.png" alt="" class="img-circle chat-user-avatar m-r-10">
                </span>
                <div class="list-chat-user-info clearfix">
                  <h4 class="list-chat-user-name pull-left">大娃</h4>
                  <time class="pull-right">12:11</time>
                </div>
                <p class="list-chat-user-text">您知道的有点多啊</p><!--最后一条聊天数据-->
              </a>
              <a href="#!" class="list-group-item" data-user-id="2" data-autograph="我是千里眼顺风耳">
                <span class="pull-left user-status-success">
                  <img src="images/users/avatar-2.png" alt="" class="img-circle chat-user-avatar m-r-10">
                </span>
                <div class="list-chat-user-info clearfix">
                  <h4 class="list-chat-user-name pull-left">二娃</h4>
                  <time class="pull-right">18:25</time>
                </div>
                <p class="list-chat-user-text"></p>
              </a>
              <a href="#!" class="list-group-item" data-user-id="3" data-autograph="刀枪不入">
                <span class="pull-left user-status-success">
                  <img src="images/users/avatar-3.png" alt="" class="img-circle chat-user-avatar m-r-10">
                </span>
                <div class="list-chat-user-info clearfix">
                  <h4 class="list-chat-user-name pull-left">三娃</h4>
                  <span class="badge pull-right">3</span>
                  <time class="pull-right">09:11</time>
                </div>
                <p class="list-chat-user-text">您是谁，您去救我爷爷吗</p>
              </a>
              <a href="#!" class="list-group-item" data-user-id="4" data-autograph="喷火娃">
                <span class="pull-left user-status-success">
                  <img src="images/users/avatar-4.png" alt="" class="img-circle chat-user-avatar m-r-10">
                </span>
                <div class="list-chat-user-info clearfix">
                  <h4 class="list-chat-user-name pull-left">火娃</h4>
                  <time class="pull-right">02:11</time>
                </div>
                <p class="list-chat-user-text"></p>
              </a>
              <a href="#!" class="list-group-item" data-user-id="5" data-autograph="喷水娃">
                <span class="pull-left user-status-danger">
                  <img src="images/users/avatar-5.png" alt="" class="img-circle chat-user-avatar m-r-10">
                </span>
                <div class="list-chat-user-info clearfix">
                  <h4 class="list-chat-user-name pull-left">水娃</h4>
                  <time class="pull-right">16:11</time>
                </div>
                <p class="list-chat-user-text">哎呦，痛死我啦...</p>
              </a>
              <a href="#!" class="list-group-item" data-user-id="6" data-autograph="隐身娃">
                <span class="pull-left user-status-secondary">
                  <img src="images/users/avatar-6.png" alt="" class="img-circle chat-user-avatar m-r-10">
                </span>
                <div class="list-chat-user-info clearfix">
                  <h4 class="list-chat-user-name pull-left">六娃</h4>
                  <time class="pull-right">17:06</time>
                </div>
                <p class="list-chat-user-text"></p>
              </a>
              <a href="#!" class="list-group-item" data-user-id="7" data-autograph="给我收...">
                <span class="pull-left user-status-danger">
                  <img src="images/users/avatar-7.png" alt="" class="img-circle chat-user-avatar m-r-10">
                </span>
                <div class="list-chat-user-info clearfix">
                  <h4 class="list-chat-user-name pull-left">七娃</h4>
                  <span class="badge pull-right">1</span>
                  <time class="pull-right">18:38</time>
                </div>
                <p class="list-chat-user-text">呆，你才是妖精</p>
              </a>
            </div>
          </div>
          <button class="lyear-chat-toggler"></button>
        </aside>
        <section id="lyear-chat-content">
          <!--data-user-id默认第一个好友的id值，切换时修改-->
          <header id="lyear-chat-header" data-user-id="1">
            <ul class="lyear-chat-menu clearfix">

              <li class="lyear-chat-user-info pull-left clearfix">
                <img src="images/users/avatar-1.png" class="chat-user-avatar img-circle" />
                <div class="m-l-10 lyear-chat-user-wrap">
                  <p class="m-b-0" id="friend-name">大娃</p>
                  <p class="m-0 small text-muted" id="friend-text">力大无凶...</p>
                </div>
              </li>
              <li class="pull-right lyear-chat-tools">
                <a href="#!" id="clear-all" data-toggle="tooltip" title="清屏"><i class="mdi mdi-delete-empty"></i></a>
                <a href="#!" id="history-message" data-toggle="tooltip" title="历史消息"><i class="mdi mdi-history"></i></a>
              </li>
            </ul>
          </header>
          <div class="lyear-chat-container">
            
            <div class="lyear-chat-wrapper lyear-need-scroll">
              
              <!--显示默认第一个好友的记录，id中-1为第一个好友的id值-->
              <div class='lyear-chat-message-list' id="chat-by-1">
          
                <div class='lyear-chat-message lyear-chat-message-recipient clearfix'>
                  <img  class='chat-user-avatar img-circle' src='images/users/avatar-1.png' />
                  <div class='lyear-chat-message-wrapper'>
                    <div class='lyear-chat-message-content'>
                      <p>嗨，您有没有兴趣资助我们的新项目！</p>
                    </div>
                    <div class='lyear-message-details'> <span class='chat-today small'>2017/5/23 11:02:53</span> </div>
                  </div>
                </div>
                <div class='lyear-chat-message lyear-chat-message-sender clearfix'>
                  <img class='chat-user-avatar img-circle' src='images/users/avatar.jpg' />
                  <div class='lyear-chat-message-wrapper'>
                    <div class='lyear-chat-message-content'>
                      <p>这首《西江月》词，大抵说人的婚姻，乃前生注定，非人力可以勉强。</p>
                    </div>
                    <div class='lyear-message-details'> <span class='chat-today small'>11:53:14</span> </div>
                  </div>
                </div>
                <div class='lyear-chat-message lyear-chat-message-recipient clearfix'>
                  <img  class='chat-user-avatar img-circle' src='images/users/avatar-1.png' />
                  <div class='lyear-chat-message-wrapper'>
                    <div class='lyear-chat-message-content'>
                      <p>你咋知道的，是不是有点懂得太多了</p>
                    </div>
                    <div class='lyear-message-details'> <span class='chat-today small'>11:58:53</span> </div>
                  </div>
                </div>
                
              </div>
              
            </div>
            <footer id="lyear-chat-footer">
              <form class="form-horizontal lyear-chat-form" onsubmit="return false;">
                <ul class="lyear-chat-expression list-inline">
                  <li class="emoj-box"> <a href="#!"> <i class="mdi mdi-emoticon"></i> </a> </li>
                  <li class="upload-box file-group">
                    <a href="#!"> <i class="mdi mdi-image file-browser"></i><input type="file" class="hide" accept="image/*" multiple> </a>
                  </li>
                </ul>
                <div class="form-group m-10 lyear-chat-send-box">
                  <div class="input-group">
                    <input type="text" class="form-control" id="lyear-chat-comment" placeholder="输入信息...">
                    <span class="input-group-btn">
                      <button type="button" class="btn btn-default btn-sender"><i class="mdi mdi-telegram"></i></button>
                    </span>
                  </div>
                </div>
              </form>
            </footer>
            
          </div>
        </section>
      </div>
      
    </main>
    <!--End 页面主要内容-->
  </div>
</div>
<!--历史消息-->
<div class="modal fade" tabindex="-1" role="dialog" aria-labelledby="historyModal" id="historyModal">
  <div class="modal-dialog" role="document">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
        <h5 class="modal-title" id="historyModal">历史消息</h5>
      </div>
      <div class="modal-body">
        
        <div class="history-messages-box lyear-need-scroll"></div>
        <div class="history-messages-pages clearfix"></div>
        
      </div>
    </div>
  </div>
</div>
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/bootstrap.min.js"></script>
<script type="text/javascript" src="js/perfect-scrollbar.min.js"></script>
<script type="text/javascript" src="js/jquery.qqFace.js"></script>
<script type="text/javascript" src="js/main.min.js"></script>
<script type="text/javascript">
$(document).ready(function(e) {
    // 滚动条
    if($('.lyear-need-scroll')[0]) {
        $('.lyear-need-scroll').each(function() {
            new PerfectScrollbar(this, {
	        	swipeEasing: false,
	        	suppressScrollX: true
	        });
        });
    }
    
    // 历史消息(这里只是做拉取历史消息演示，不指定聊天对方的ID)
    $('#history-message').on('click', function() {
        var $listHtml  = $('<div class="history-messages-list" />');
        var $pagesHtml = '';
        var $modalObj   = $('#historyModal');
        
        jQuery.post('test_chat_message.php', {type: 'history-all', page: 1}).done(function(res) {
            
            var res     = eval('(' + res + ')');
            var message = res.data;
            
            $modalObj.find('.history-messages-pages').html(res.pages);
          
            if (200 == res.code) {
                $.each(message, function(index, value){
                    var className = value.type == 'recipient' ? 'history-message-recipient' : 'history-message-sender';
                    
                    $msgHtml = "<div class='history-message-item " + className + "'>" + 
                               "  <small>" + value.name + "(" + value.time + ")</small>" + 
                               "  <p>" + value.msg + "</p>" + 
                               "</div>";
                    
                    $listHtml.append($msgHtml);
                });
            }
        }).fail(function () {
            console.log('服务器错误');
        });
        
        $modalObj.find('.history-messages-box').html($listHtml).hide().fadeIn('slow');
        
        $('#historyModal').modal();
    });
    
    // 清屏
    $('#clear-all').on('click', function() {
        $('.lyear-chat-wrapper').find('.lyear-chat-message-list:visible').html('');
    });
    
    // 历史消息点击选中
    $('body').on('click', '.history-message-item', function() {
        $(this).addClass('active').siblings().removeClass('active');
    });
    
    // 历史消息分页操作(这里只是做拉取历史消息演示，不指定聊天对方的ID)
    $('body').on('click', '.history-messages-pages li:not(.disabled) a', function() {
        var $url      = $(this).data('url');
        var $listHtml = $('<div class="history-messages-list" />');
        var $modalObj   = $('#historyModal');
       
        jQuery.get($url).done(function(res) {
            var res = eval('(' + res + ')');
            var message = res.data,
                tips    = res.msg;
            
            $modalObj.find('.history-messages-pages').html(res.pages);
            
            if (200 == res.code) {
                $.each(message, function(index, value){
                    var className = value.type == 'recipient' ? 'history-message-recipient' : 'history-message-sender';
                    
                    $msgHtml = "<div class='history-message-item " + className + "'>" + 
                               "  <small>" + value.name + "(" + value.time + ")</small>" + 
                               "  <p>" + value.msg + "</p>" + 
                               "</div>";
                    
                    $listHtml.append($msgHtml);
                });
            } else {
                console.log(tips);
            }
        }).fail(function () {
            console.log('服务器错误');
        });
        
        $modalObj.find('.history-messages-box').html($listHtml).hide().fadeIn('slow');
    });
    
    // 点击聊天
    $('.lyear-chat-users').find('.list-group-item').on('click', function() {
        var $this        = $(this),
            $chatWrapper = $('.lyear-chat-wrapper');
        
        $this.addClass('active').siblings().removeClass('active');
        
        var friendId   = $this.data('user-id'),
            friendName = $this.find('.list-chat-user-name').text(),
            friendText = $this.data('autograph'),
            friendImg  = $this.find('.chat-user-avatar').attr('src');
        
        $('.lyear-chat-user-info').find('.chat-user-avatar').attr('src', friendImg);
        $('#friend-name').text(friendName);
        $('#friend-text').text(friendText);
        $('#lyear-chat-header').attr('data-user-id', friendId);
        
        var $thisChat = $chatWrapper.find('#chat-by-'+friendId);
        if ($thisChat.length > 0) {
            $thisChat.fadeIn('slow').siblings().hide();
            // 存在，如果有新消息，可追加新消息内容
        } else {
            // 不存在，则拉取最近的五条聊天记录并添加聊天内容框
            var $listHtml = $('<div class="lyear-chat-message-list" id="chat-by-' + friendId + '" />');
            jQuery.post('test_chat_message.php', {type: 'history'}).done(function(res) {
                var res     = eval('(' + res + ')');
                var message = res.data,
                    tips    = res.msg;
                
                if (200 == res.code) {
                    $.each(message, function(index, value){
                        var className = value.type == 'recipient' ? 'lyear-chat-message-recipient' : 'lyear-chat-message-sender';
                        $msgHtml = "<div class='lyear-chat-message clearfix " + className + "'>" + 
                                   "  <img class='chat-user-avatar img-circle' src='" + value.avatar + "' />" +
                                   "  <div class='lyear-chat-message-wrapper'>" + 
                                   "    <div class='lyear-chat-message-content'>" + 
                                   "      <p>" + value.msg + "</p>" + 
                                   "    </div>" + 
                                   "    <div class='lyear-message-details'> <span class='chat-today small'>" + value.time + "</span> </div>" + 
                                   "  </div>" + 
                                   "</div>";
                        $listHtml.append($msgHtml);
                    });
                } else {
                    console.log(tips);
                }
            }).fail(function () {
                console.log('服务器错误');
            });
            $chatWrapper.find('.lyear-chat-message-list').hide();
            $chatWrapper.append($listHtml).hide().fadeIn('slow');
        }
        $this.find('.badge').remove();
        $chatWrapper.animate({scrollTop: $chatWrapper[0].scrollHeight}, 500);
    });
    
    // 绑定表情
    $('.emoj-box').qqFace({
        id: 'facebox', //表情ID
        assign: 'lyear-chat-comment', //赋予到具体位置
    });
    
    // 表情替换
    var replace_face = function(str) {
        return str.replace( /\[em_([0-9]*)\]/g, "<img src=\"images/face/$1.png\" />");
    };
    
    // 发送消息(这里只发送到聊天内容中)
    $('.btn-sender').on('click', function(e) {
        clickBtnSend();
    });
    
    // 回车发送消息
    $('#lyear-chat-comment').keydown(function(event) {
          if (event.keyCode == 13) {
              clickBtnSend();
          }
    });
    
    // 发送消息通用方法
    var clickBtnSend = function() {
        var friendId = $('#lyear-chat-header').data('user-id'),
            message  = replace_face($('#lyear-chat-comment').val());
        
        if (message.length <= 0) {
            alert('发送消息不能为空');
            return false;
        }
        sendMessage(friendId, message, 'text');
        
        // 清空输入框
        $('#lyear-chat-comment').val('');
    };
    
    // 发送消息通用方法
    var sendMessage = function(friendId, message, type) {
        var $chatBox = $('#chat-by-'+friendId),
            date     = new Date(),
            year     = date.getFullYear(),
            month    = date.getMonth()+1;
            day      = date.getDate();
            hours    = date.getHours(),
            minutes  = date.getMinutes(),
            seconds  = date.getSeconds(),
            datetime = year + '-' + month + '-' + day + ' ' + hours + ':' + minutes + ':' + seconds,
            $msghtml = '';
        
        if (type == 'file') {
            // 附件
        } else {
            // 文字
            $msghtml = '<div class="lyear-chat-message clearfix lyear-chat-message-sender">' + 
                       '  <img class="chat-user-avatar img-circle" src="images/users/avatar.jpg" />' + // 当前用户头像
                       '  <div class="lyear-chat-message-wrapper">' + 
                       '    <div class="lyear-chat-message-content">' + 
                       '      <p>' + message + '</p>' + 
                       '    </div>' + 
                       '    <div class="lyear-message-details"> <span class="chat-today small">' + datetime + '</span> </div>' + 
                       '  </div>' + 
                       '</div>';
        }
        
        // 追加内容
        $chatBox.append($msghtml);
        // 将滚动条置为底部
        $chatBox.parent('.lyear-chat-wrapper').animate({scrollTop: $('.lyear-chat-wrapper')[0].scrollHeight}, 300);
    };
    
    // 图片发送
    $(document).on('click', '.file-browser', function() {
        var $browser = $(this);
        var file     = $browser.closest('.file-group').find('[type="file"]');
        
        file.on( 'click', function(e) {
            e.stopPropagation();
        });
        file.trigger('click');
        file.change(function() {
            var files  = this.files,
                friendId = $('#lyear-chat-header').data('user-id');
            
            $.each(files, function(index, val) {
                if (/image/.test(val.type)) {
                    var reader = new FileReader();
                    reader.readAsDataURL(val);
                    reader.onload = function(e) {
                        var imgHtml = $('<img />');
                        imgHtml.attr("src", this.result);
                        
                        sendMessage(friendId, imgHtml[0].outerHTML, 'images');
                        
                        // 之后操作处理base64上传，省略...
                    }
                } else {
                    console.log('请上传图片');
                }
            });
            
            // 上传成功，重置file
            file.after(file.clone().val(''));
            file.remove();
        });
    });
    
    // 搜索(这里只搜索ul中的内容)
    $('#keywords').keydown(function(event) {
        if (event.keyCode == 13) {
            var keyword = $(this).val();
            $('.lyear-chat-users').find('.list-group-item').hide();
            $('.lyear-chat-users').find(".list-chat-user-name").filter(":Contains("+keyword+")").parents('.list-group-item').fadeIn(300);
        }
    });
    
    // 点击修改我的签名
    $('.my-autograph').on('click', function() {
        var $this = $(this),
            txt   = $this.text(),
            input = $("<input type='text' class='edit-autograph' value='" + txt + "'/>");
      
        $this.html(input);
        input.click(function() { return false; });
        input.trigger("focus");
        //文本框失去焦点后提交内容，重新变为文本
        input.blur(function() {
            var newtxt = $(this).val();
            if (newtxt != txt) {
                // 假装ajax调用后台修改成功
                $this.html(newtxt);
            } else {
                $this.html(newtxt);
            }
        });
    });
    
    // 点击展开用户列表
    $('.lyear-chat-toggler').on('click', function() {
        $('.lyear-chat-side').toggleClass('lyear-chat-user-open');
    })
});
</script>
</body>
</html>